FR2578868B1 - DEVICE FOR JOINING CANVAS ENDS TO FORM A CONTINUOUS STRIP. - Google Patents

DEVICE FOR JOINING CANVAS ENDS TO FORM A CONTINUOUS STRIP.

Info

Publication number
FR2578868B1
FR2578868B1 FR8503846A FR8503846A FR2578868B1 FR 2578868 B1 FR2578868 B1 FR 2578868B1 FR 8503846 A FR8503846 A FR 8503846A FR 8503846 A FR8503846 A FR 8503846A FR 2578868 B1 FR2578868 B1 FR 2578868B1
Authority
FR
France
Prior art keywords
connecting means
support bar
sheet
distance
joining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8503846A
Other languages
French (fr)
Other versions
FR2578868A1 (en
Inventor
Hermann Hohn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ASTEN FABRIQUE FEUTRES PAPETER
Original Assignee
ASTEN FABRIQUE FEUTRES PAPETER
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9317232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2578868(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ASTEN FABRIQUE FEUTRES PAPETER filed Critical ASTEN FABRIQUE FEUTRES PAPETER
Priority to FR8503846A priority Critical patent/FR2578868B1/en
Priority to EP86200250A priority patent/EP0196686B1/en
Priority to AT86200250T priority patent/ATE38400T1/en
Priority to DE8686200250T priority patent/DE3661085D1/en
Publication of FR2578868A1 publication Critical patent/FR2578868A1/en
Application granted granted Critical
Publication of FR2578868B1 publication Critical patent/FR2578868B1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D21F1/0054—Seams thereof

Abstract

1. Device (1) for joining the ends (4, 5) of at least one sheet (3), in particular a drying sheet to be used in papermaking, to form a continuous strip, comprising a support bar (2), of which the length is greater than the width of the strip, and retaining means to hold two sheet ends on the support bar (2) during the joining operation, such that engaging elements (8, 9) anchored on the front edges (6, 7) of the sheet ends (4, 5) along an engaging pin (1, 11) parallel to the respective front edge can engage in one another and be locked in this engaged position by a stop element (12), characterized in that the support bar (2) is fixed, and in that the retaining means comprise, on the fixed support bar (2), two pairs of first parallel connecting means (13, 14 and 15, 16) arranged symmetrically on either side of a plane (17) which, once the joining operation is complete, passes through the strip along a line perpendicular to its longitudinal direction, all these first connecting means being mutually identical and the distance (d, D) between them and the said plane (17) remaining constant, and, at each sheet end (4, 5), at least one second connecting means (18-21) capable of cooperating with the first connecting means (13, 14 and 15, 16) of the support bar (2) so as to form a detachable connection with them, each second connecting means (18-21) being arranged parallel to the adjacent front edge (6, 7) of the sheet end at a constant distance (d, D) from the respective engaging pin (10, 11), which distance is equal to the distance (d, D) between one of the first connecting means (13, 14 and 15, 16) of one of the abovementioned two pairs and said plane (17) of symmetry.
FR8503846A 1985-03-15 1985-03-15 DEVICE FOR JOINING CANVAS ENDS TO FORM A CONTINUOUS STRIP. Expired FR2578868B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8503846A FR2578868B1 (en) 1985-03-15 1985-03-15 DEVICE FOR JOINING CANVAS ENDS TO FORM A CONTINUOUS STRIP.
EP86200250A EP0196686B1 (en) 1985-03-15 1986-02-19 Apparatus for joining sheet ends for the formation of a continuous web
AT86200250T ATE38400T1 (en) 1985-03-15 1986-02-19 DEVICE FOR JOINING THE ENDS OF A TAPE TO FORM AN ENDLESS TAPE.
DE8686200250T DE3661085D1 (en) 1985-03-15 1986-02-19 Apparatus for joining sheet ends for the formation of a continuous web

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8503846A FR2578868B1 (en) 1985-03-15 1985-03-15 DEVICE FOR JOINING CANVAS ENDS TO FORM A CONTINUOUS STRIP.

Publications (2)

Publication Number Publication Date
FR2578868A1 FR2578868A1 (en) 1986-09-19
FR2578868B1 true FR2578868B1 (en) 1988-09-16

Family

ID=9317232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8503846A Expired FR2578868B1 (en) 1985-03-15 1985-03-15 DEVICE FOR JOINING CANVAS ENDS TO FORM A CONTINUOUS STRIP.

Country Status (4)

Country Link
EP (1) EP0196686B1 (en)
AT (1) ATE38400T1 (en)
DE (1) DE3661085D1 (en)
FR (1) FR2578868B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8630243D0 (en) * 1986-12-18 1987-01-28 Scapa Porritt Ltd Dryer fabric seaming

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469599A1 (en) * 1979-11-12 1981-05-22 Muller Sa Manufacture Joseph Connecting the ends of a textile band - employs auxiliary connecting device detachably attached to the band ends
SE435740B (en) * 1983-03-01 1984-10-15 Nordiskafilt Ab TAPE JOINING DEVICE

Also Published As

Publication number Publication date
EP0196686A1 (en) 1986-10-08
DE3661085D1 (en) 1988-12-08
ATE38400T1 (en) 1988-11-15
FR2578868A1 (en) 1986-09-19
EP0196686B1 (en) 1988-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse